| Name | Piper dilatatum Richard |
| Authorship | Richard |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Piper Linnaeus |
| Contains | Piper dilatatum f. calcicolens Stehlé Piper dilatatum f. diamantense Stehlé Piper dilatatum f. taboganum (C. de Candolle) Steyermark Piper dilatatum f. vauclinii Stehlé Piper dilatatum var. vincentianum C. de Candolle |
| GUID | urn:lsid:ipni.org:names:681193-1 |
| Holdings | 104 Specimens held in the Harvard University Herbaria identified as Piper dilatatum Richard |
| Identification made in | [no date] (104) |